STABILITY ANALYSIS FOR DISCRETE T-S FUZZY SYSTEMS
Xiaoguang Yang, Xiaodong Liu, Qingling Zhang, Peiyong Liu · 2005
Quadratic stability problems for discrete T-S fuzzy system have been studied in this paper. New quadratic stability conditions for discrete T- S fuzzy system, which are simpler and more relaxed than that in E.Kim and H.Lee 2000, are proposed. By using LMIs and MATLAB, the controllers can be directly obtained. The examples show that the design method proposed in this paper is more relaxed, e-cient and optimal than the previous papers such as E.Kim and H.Lee 2000.